AWUS81 KLWX 201605 RWSLWX DCZ001-MDZ003>006-008-011-013-014-016>018-501>510-VAZ025>031- 036>040-050-051-053>057-501>508-526-527-WVZ050>053-055-501>506- 210600- Regional Weather Summary National Weather Service Baltimore MD/Washington DC 1205 PM EDT Fri Mar 20 2026 Here is a look at the weather features that will affect the region over the next several days. A clipper system will bring showers and possible embedded thunderstorms this evening. High pressure will quickly return with continued above average temperatures this weekend. A stronger cold front will bring the next chance of showers Sunday night. Cooler weather returns by early next week as Canadian high pressure approaches from the west. $$